HEIDENHAIN MANUALPLUS 620 - Page 889

January 2012 6.16 The Control Loop 889
MP_iCtrlDiffFreqFF
Cutoff frequency of the current controller feedforward in Hz
(This function is only available when using the CC 61xx
controller unit!)
Available from NCK software version: 597 110-03.
Format: Numerical value
Input: 0 Hz to f
g
The cutoff frequency f
g
depends on the PWM frequency (see
table).
0: Current controller feedforward deactivated
Default: No value, parameter optional
Access: LEVEL3
Reaction: RUN
MP_iCtrlAddInfo
Switching dead-time compensation on and off.
(This function is only available when using the CC 61xx
controller unit!)
Available from NCK software version: 597 110-03.
Format: Numerical value
Input: Bit 0 = 0:
Compensation switched off
Bit 0 = 1:
Compensation switched on
Default: No value, parameter optional
Access: LEVEL3
Reaction: RUN